Eliminate the weak link in your rear axle with this TeraFlex JK: Rear Axle 8-Lug Full-Float Conversion Kit.

Oversized and heavier wheel/tire combos, highspeed impacts, and low range twisting and binding take a toll on JK Wrangler/Unlimited rear axle shafts and wheel bearing assemblies - even with upgraded 35-spline axle shaft conversions.

All this stress can cause axle shafts to bend.

• The twin-bearing full-float design spreads vehicle weight evenly across the forged 4140 chromoly spindles removing vehicle weight from the axle shaft.
• The case-hardened 4340 chromoly shafts transfer torque to the wheels without the added stress of carrying the vehicle weight.
• The spindle accepts readily available industry standard bearings and seals.
• All factory sensors are maintained and protected from the elements. Retains OEM park brakes, calipers and pads.
• This kit is ideal for overland expedition style driving.

Includes:

• Rear Wheel Hubs - pair
• Rear Spindles - pair
• Rear Axle Shafts - pair
• Rear Performance Big Rotor Kit w/ Solid Rotors (# 4304450)
• All necessary hardware

Fitment:

• JK Wrangler Rubicon (2-door)
• JK Wrangler Unlimited Rubicon (4-door)